ica s osa Acipacitanco Ci-in·rs connected in series with Calculate the equivalen

Question

ica s osa Acipacitanco Ci-in·rs connected in series with Calculate the equivalent capacitance capacitance a save and a potential difference of 150 V is applied across the Submit Answer Tries 0/10 What is the charge on C1 Submit Answer Tries o/10 What is the charge on C2? Tries 0/10 Submit Answer What is the potential difference across C1? Submit Answer Tries 0/10 What is the potential difference across C2? Submit Answer Tries 0/10 (c25p72) Repeat for the same two capacitors but with them now connected in parallel. Calculate the equivalent capacitance Submit Answer Tries 0/10 What is the charge on C1? Submit Answer Tries 0/10 What is the charge on C2? Submit Answer Tries 0/10 What is the potential difference across C1? Submit Answer Tries 0/10 What is the potential difference across C2? Submit Answer Tries 0/10

Explanation / Answer

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a)When capacitors are connected in series, their equivalent capacitance is given by C = C1*C2/(C1+C2)

=3.73 uF

b)total charge in the system = CV

=3.73*150

=559.5 uC

b&c)In series capacitance, the magnitude of charge on all the capacitors is the same. hence,

charge on C1 = 559.5 uC

charge on C2 = 559.5 uC

d)Potential difference across C1 = Qc1/C1

=559.5/13.3

=42.0677 V

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